/[gentoo-x86]/eclass/unpacker.eclass
Gentoo

Diff of /eclass/unpacker.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.4 Revision 1.6
1# Copyright 1999-2012 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/unpacker.eclass,v 1.4 2012/02/05 06:30:10 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/unpacker.eclass,v 1.6 2012/04/05 03:20:42 vapier Exp $
4 4
5# @ECLASS: unpacker.eclass 5# @ECLASS: unpacker.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: helpers for extraneous file formats and consistent behavior across EAPIs 8# @BLURB: helpers for extraneous file formats and consistent behavior across EAPIs
284 comp="xz -dc" ;; 284 comp="xz -dc" ;;
285 *) comp="" ;; 285 *) comp="" ;;
286 esac 286 esac
287 287
288 # then figure out if there are any archiving aspects 288 # then figure out if there are any archiving aspects
289 arch=""
289 case ${m} in 290 case ${m} in
290 *.tgz|*.tbz|*.tbz2|*.txz|*.tar.*|*.tar) 291 *.tgz|*.tbz|*.tbz2|*.txz|*.tar.*|*.tar)
291 arch="tar --no-same-owner -xof" ;; 292 arch="tar --no-same-owner -xof" ;;
292 *.deb) 293 *.deb)
293 arch="unpack_deb" ;; 294 arch="unpack_deb" ;;
294 *.run) 295 *.run)
295 arch="unpack_makeself" ;; 296 arch="unpack_makeself" ;;
296 *) arch="" ;; 297 *.bin)
298 # Makeself archives can be annoyingly named
299 if head -c 100 "${a}" | grep -qs '#.*Makeself' ; then
300 arch="unpack_makeself"
301 fi
302 ;;
297 esac 303 esac
298 304
299 # finally do the unpack 305 # finally do the unpack
300 if [[ -z ${arch}${comp} ]] ; then 306 if [[ -z ${arch}${comp} ]] ; then
301 unpack "$1" 307 unpack "$1"
303 fi 309 fi
304 310
305 [[ ${arch} != unpack_* ]] && unpack_banner "${a}" 311 [[ ${arch} != unpack_* ]] && unpack_banner "${a}"
306 312
307 if [[ -z ${arch} ]] ; then 313 if [[ -z ${arch} ]] ; then
314 # Need to decompress the file into $PWD #408801
315 local _a=${a%.*}
308 ${comp} "${a}" > "${a%.*}" 316 ${comp} "${a}" > "${_a##*/}"
309 elif [[ -z ${comp} ]] ; then 317 elif [[ -z ${comp} ]] ; then
310 ${arch} "${a}" 318 ${arch} "${a}"
311 else 319 else
312 ${comp} "${a}" | ${arch} - 320 ${comp} "${a}" | ${arch} -
313 fi 321 fi

Legend:
Removed from v.1.4  
changed lines
  Added in v.1.6

  ViewVC Help
Powered by ViewVC 1.1.20